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  2. 38.0.0.0/8
  3. AS174  | 38.0.0.0/8

38.0.0.0/8

AS174  ·  Cogent Communications, LLC

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Summary

Country United States
Domain cogentco.com
ASN AS174
Registry ARIN
ID COGENT-A

WHOIS Details

NetHandle:      NET-38-0-0-0-1
OrgID:          COGC
Parent:         
NetName:        COGENT-A
NetRange:       38.0.0.0 - 38.255.255.255
NetType:        allocation
RegDate:        1991-04-16
Updated:        2025-09-23
Source:         ARIN


OrgID:          COGC
OrgName:        Cogent Communications, LLC
CanAllocate:    
Street:         2450 N Street NW
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20037
Comment:        Geofeed https://geofeed.cogentco.com/geofeed.csv
RegDate:        2000-05-30
Updated:        2025-09-23
ReferralServer: rwhois://rwhois.cogentco.com:4321
OrgAdminHandle: IPALL-ARIN
OrgTechHandle:  IPALL-ARIN
OrgAbuseHandle: COGEN-ARIN
OrgNOCHandle:   ZC108-ARIN
Source:         ARIN


POCHandle:      COGEN-ARIN
IsRole:         Y
LastName:       Cogent Abuse
FirstName:      
Street:         2450 N street, NW
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20037
RegDate:        2002-11-13
Updated:        2025-07-08
OfficePhone:    +1-877-875-4311
Mailbox:        abuse@cogentco.com
Source:         ARIN


POCHandle:      ZC108-ARIN
IsRole:         Y
LastName:       Cogent Communications
FirstName:      
Street:         2450 N Street NW
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20037
RegDate:        2001-01-24
Updated:        2025-07-08
OfficePhone:    +1-877-875-4311
Mailbox:        noc@cogentco.com
Source:         ARIN


POCHandle:      IPALL-ARIN
IsRole:         Y
LastName:       IP Allocation
FirstName:      
Street:         2450 N Street NW
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20037
RegDate:        2002-11-13
Updated:        2025-07-08
OfficePhone:    +1-877-875-4311
Mailbox:        ipalloc@cogentco.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that are contained by 38.0.0.0/8

Range ASN Company Num of IPs
38.180.2.0/24 AS9009 3NT SOLUTIONS LLP 256
38.109.123.0/24 AS53381 Wagner-Weber Associates, Inc. 256
38.180.202.0/24 AS9009 3NT SOLUTIONS LLP 256
38.180.201.0/24 AS9009 3NT SOLUTIONS LLP 256
38.180.20.0/24 AS9009 3NT SOLUTIONS LLP 256
38.211.50.0/24 AS393796 GBT Communications Inc. 256
38.103.94.0/24 AS53355 Concordia University 256
38.135.93.0/24 AS393802 Carahsoft Technology Corp. 256
38.113.184.0/24 AS53338 ITCI Corporation 256
38.81.178.0/24 AS393857 Premier Satellite 256
38.87.43.0/24 AS393871 Havas Media Group USA 256
38.45.96.0/24 AS393883 WANRack 256
38.125.46.0/24 AS393925 Samuel Ramirez & Company, Inc. 256
38.70.196.0/24 AS393989 GTT Americas, LLC 256
38.100.171.0/24 AS394034 Brooklyn Fiber 256
38.105.230.0/24 AS394034 Brooklyn Fiber 256
38.125.194.0/24 AS394034 Brooklyn Fiber 256
38.96.171.0/24 AS394034 Brooklyn Fiber 256
38.117.1.0/24 AS15083 INFOLINK GLOBAL CORPORATION 256
38.180.200.0/24 AS9009 3NT SOLUTIONS LLP 256
38.156.95.0/24 AS151006 PT Nesta Indo Media 256
38.107.214.0/24 AS394122 Debevoise & Plimpton LLP 256
38.126.97.0/24 AS394122 Debevoise & Plimpton LLP 256
38.188.63.0/24 AS151006 PT Nesta Indo Media 256
38.127.95.0/24 AS394140 Native Network 256
38.141.36.0/24 AS394140 Native Network 256
38.94.99.0/24 AS394140 Native Network 256
38.107.137.0/24 AS394229 Telogiks ULC 256
38.130.119.0/24 AS394229 Telogiks ULC 256
38.108.93.0/24 AS394232 Telkel 256
38.108.76.0/24 AS53338 ITCI Corporation 256
38.65.239.0/24 AS394235 Many Ventures Compute L.L.C. 256
38.130.157.0/24 AS133041 Tianxin Group Ltd 256
38.64.222.0/24 AS394284 Utilities Kingston 256
38.95.37.0/24 AS394295 Molnii LLC 256
38.99.17.0/24 AS53268 EIS Group, Inc. 256
38.246.81.0/24 AS1008 Ganjingworld Corporation 256
38.180.199.0/24 AS9009 3NT SOLUTIONS LLP 256
38.180.198.0/24 AS9009 3NT SOLUTIONS LLP 256
38.180.197.0/24 AS9009 3NT SOLUTIONS LLP 256
38.172.192.0/24 AS53162 VOIPGLOBE SERVICOS DE COMUNICACAO MULTIMIDIA VIA INTERNET LTDA (Go! Telecom) 256
38.225.236.0/24 AS53107 Verteron Datacenter LTDA 256
38.225.221.0/24 AS53107 Verteron Datacenter LTDA 256
38.180.196.0/24 AS9009 3NT SOLUTIONS LLP 256
38.180.195.0/24 AS9009 3NT SOLUTIONS LLP 256
38.180.194.0/24 AS9009 3NT SOLUTIONS LLP 256
38.12.225.0/24 AS151609 PEG TECH INC 256
38.147.158.0/24 AS394584 MoneyDesktop Inc. (n/k/a MX Technologies Inc.) 256
38.19.214.0/24 AS53107 SEJACLOUD DO BRASIL SERVICOS DA INTERNET 256
38.97.240.0/24 AS394684 LATIN AMERICAN CABLE,C.A 256

Hosted domains

There are 4,932,403 domain names hosted across 844,862 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
38.97.40.218 startplay.sbs 2519
38.97.40.217 jejoamos.icu 2518
38.97.40.219 desuisfaithful.top 2516
38.64.166.13 laredorealestatehomes.com 2065
38.88.82.220 focuslinkglobal.com 2057
38.45.18.203 makelogoonlinefree.com 1982
38.70.16.72 edhelper.com 1026
38.88.82.216 flatearth101.com 849
38.88.82.214 amomentintime-thebook.com 788
38.88.82.62 hobbizine.com 787
38.88.82.217 uncloakedmystics.com 737
38.190.187.101 bistrosalud.com 725
38.88.82.218 sunnionlineradio.com 719
38.88.82.215 gngpublications.com 674
38.40.244.238 hfhhjc.com 617
38.88.82.58 allaboutradiocaroline.org 579
38.63.68.228 11192.top 571
38.88.82.224 canadit.com 541
38.88.82.223 controlfreaksautomation.net 540
38.134.148.18 musikunivers.com 518

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity
Read more

Pingable IPs

2,284,965 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
38.61.128.114 AS272122 TELECOMUNICACIONES G-NETWORK, C.A. 29.45ms from Miami, US
38.61.162.108 AS272122 TELECOMUNICACIONES G-NETWORK, C.A. 29.68ms from Miami, US
38.61.235.24 AS272122 TELECOMUNICACIONES G-NETWORK, C.A. 29.71ms from Miami, US
38.61.165.192 AS272122 TELECOMUNICACIONES G-NETWORK, C.A. 29.69ms from Miami, US
38.62.50.156 AS53338 ITCI Corporation 3.92ms from Seattle, US
38.61.54.2 AS398721 OXIO 5.83ms from Toronto, CA
38.62.2.129 AS53338 ITCI Corporation 0.45ms from Toronto, CA
38.62.47.130 AS53338 ITCI Corporation 1.51ms from Toronto, CA
38.62.19.3 AS53338 ITCI Corporation 0.44ms from Toronto, CA
38.61.77.193 AS398721 OXIO 0.62ms from Vancouver, CA
38.61.144.47 AS272122 TELECOMUNICACIONES G-NETWORK, C.A. 29.73ms from Miami, US
38.61.187.23 AS272122 TELECOMUNICACIONES G-NETWORK, C.A. 29.85ms from Miami, US
38.61.246.165 AS272122 TELECOMUNICACIONES G-NETWORK, C.A. 29.78ms from Miami, US
38.61.166.5 AS272122 TELECOMUNICACIONES G-NETWORK, C.A. 29.76ms from Miami, US
38.61.172.107 AS272122 TELECOMUNICACIONES G-NETWORK, C.A. 29.63ms from Miami, US
38.62.43.130 AS53338 ITCI Corporation 0.37ms from Toronto, CA
38.62.31.130 AS53338 ITCI Corporation 0.38ms from Toronto, CA
38.62.17.2 AS53338 ITCI Corporation 0.39ms from Toronto, CA
38.61.93.1 AS398721 OXIO 37.31ms from Vancouver, CA
38.61.99.116 AS400427 IQ Fiber 1.02ms from Jacksonville, US
38.61.105.192 AS400427 IQ Fiber 0.93ms from Jacksonville, US
38.61.133.228 AS272122 TELECOMUNICACIONES G-NETWORK, C.A. 29.48ms from Miami, US
38.61.174.32 AS272122 TELECOMUNICACIONES G-NETWORK, C.A. 29.67ms from Miami, US
38.61.202.107 AS272122 TELECOMUNICACIONES G-NETWORK, C.A. 29.52ms from Miami, US
38.61.210.156 AS272122 TELECOMUNICACIONES G-NETWORK, C.A. 29.58ms from Miami, US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
76.183.205.232 AS11427 Charter Communications Inc 4.23ms from Dallas, US
47.186.177.56 AS5650 Frontier Communications of America, Inc. 9.44ms from Dallas, US
37.209.78.232 AS3209 Vodafone GmbH 10.84ms from Frankfurt am Main, DE
93.214.150.24 AS3320 Deutsche Telekom AG 7.82ms from Frankfurt am Main, DE
222.253.6.120 AS45899 VNPT Corp 5.06ms from Ho Chi Minh City, VN
176.37.192.216 AS39608 Lanet Network Ltd 0.59ms from Kyiv, UA
76.156.125.184 AS7922 Comcast Cable Communications, LLC 6.25ms from Minneapolis, US
35.140.143.8 AS33363 Charter Communications, Inc 11.52ms from Orlando, US
112.173.110.136 AS4766 Korea Telecom 6.46ms from Seoul, KR
183.98.4.136 AS4766 Korea Telecom 1.34ms from Seoul, KR
121.126.248.56 AS4766 Korea Telecom 0.98ms from Seoul, KR
114.39.61.72 AS3462 Data Communication Business Group 4.02ms from Taichung, TW
114.17.68.72 AS2516 KDDI CORPORATION 8.61ms from Tokyo, JP
142.189.90.200 AS577 Bell Canada 1.42ms from Toronto, CA
197.48.222.104 AS8452 TE-AS 7.88ms from Cairo, EG
75.194.74.88 AS6167 Verizon Business 16.68ms from Miami, US
35.229.54.88 AS396982 Google LLC 0.14ms from Moncks Corner, US
46.50.216.184 AS21127 Joint Stock Company TransTeleCom 4.73ms from Novosibirsk, RU
193.178.141.24 AS34353 Netex Consulting SRL 0.59ms from Timisoara, RO
116.208.178.104 AS4134 CHINANET-BACKBONE 6.25ms from Wuhan, CN
83.146.105.152 AS28745 Joint Stock Company TransTeleCom 4.66ms from Yekaterinburg, RU
213.49.140.104 AS5432 Proximus NV 5.30ms from Amsterdam, NL
47.13.129.72 AS20115 Charter Communications LLC 8.14ms from Atlanta, US
8.140.200.248 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.83ms from Beijing, CN
20.97.167.152 AS8075 Microsoft Corporation 0.21ms from Boydton, US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 38.41.39.148
traceroute to 38.41.39.148 (38.41.39.148): 64 hops max, 52 byte packets
1 [AS15169] 72.14.235.78 9.871 ms
2 *
3 *
4 [AS202761] 38.41.39.148 34.582 ms
Measurement taken from IPinfo ProbeNet in Frankfurt am Main, DE
On

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